这是我看到的一些资料，希望与大家分享。也许这对您用处不大，但是我的一份诚意。...

风力发电，双馈发电机，控制方法，模型，杂辑，-Wind power, double-fed generators, control methods, models, miscellaneous series,

采样率小于一个连续时间信号最大频率的2倍时就叫undersampling，欠采样，根据抽样定理，当fs>=2fmax，也就是oversampling，过采样时，数字信号才能重建成原来的模拟信号，欠采样重建会发生混叠-Sampling rate of a continuous-time signal is less than the maximum frequency of 2 times is called undersampling, bandpass sampling, according to sampling theorem, when fs

3COM的使用和帮助文件，是将交换器的说明，图例集全。-3COM use and help files is to exchange the note Figure throughout.

TCP/IP协议的工作原理，提供详细代码流程演示-TCP/IP protocol of the working principle, provide a detailed demonstration of the code process

该程序被为了搜索 ZX 光谱的软盘映像中的文件。 选定的文件可以提取到磁盘，以及就聚集在 TRD 图像中，或保存为 PNG 图像。 写在 PureBasic 上 4.x。

许继综合自动化中采用的最新版通信103规约,，它描述了许继电气公司CBZ8000变电站自动化系统中的继电保护自动化产品的实际运用情况，以供产品的开发和使用参考-Xuji integrated automation used in the latest version of Communication 103 of the Statute, it describes the CBZ8000 Xuji Electric Company substation automation system relay protection of the practical application of automation products to for product development and use of reference

ultrawideband technology

可调渐亮，渐暗，性能超强，通俗易懂，对初学者非常有用，特别是灯控电路-Adjustable gradually bright, dimming, performance is strong, easy to understand, very useful for beginners, especially in light control circuit

高斯赛德尔迭代它是数值分析重的经典的算法，我在这儿把我自己写的程序给大家分享。-high Shisaideer iterative numerical analysis it is heavy classic algorithms, I have been here my own written procedures to share with you all.

程序方便的实现了在程序中连接自己的网页和邮件-procedures to facilitate the realization of the process of linking their website and mail